Index: third_party/WebKit/Source/core/css/PropertyRegistry.h |
diff --git a/third_party/WebKit/Source/core/css/PropertyRegistry.h b/third_party/WebKit/Source/core/css/PropertyRegistry.h |
index b9212cbc9bb72427df1158d26b15ddae46fc1912..0c331229bcb34bd7dba0be9e038f23fa04ffb289 100644 |
--- a/third_party/WebKit/Source/core/css/PropertyRegistry.h |
+++ b/third_party/WebKit/Source/core/css/PropertyRegistry.h |
@@ -52,6 +52,7 @@ class PropertyRegistry : public GarbageCollected<PropertyRegistry> { |
const CSSValue* initial, |
PassRefPtr<CSSVariableData> initialVariableData); |
const Registration* registration(const AtomicString&) const; |
+ size_t registrationCount() const { return m_registrations.size(); } |
DEFINE_INLINE_TRACE() { visitor->trace(m_registrations); } |